The Mystery of Chobilski's Star

The Mystery of Chobilski's Star

Assessment

Interactive Video

Physics

9th - 10th Grade

Hard

Created by

Jennifer Brown

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What makes Chobilski's Star unique compared to other stars?

It contains elements that should not exist in stars.

It is the closest star to Earth.

It is the largest star in the universe.

It is the oldest star ever discovered.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which element is unusually abundant in Chobilski's Star?

Hydrogen

Helium

Europium

Carbon

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which theory suggests that Chobilski's Star might be an alien megastructure?

The supernova remnant theory

The star collision theory

The alien megastructure theory

The dust cloud theory

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one proposed explanation for the heavy elements in Chobilski's Star?

The star is a part of a larger galaxy cluster.

The star is a newly formed star with unique properties.

The star formed from the remnants of a supernova.

The star is a result of a black hole collision.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one of the challenges in studying Chobilski's Star?

It is constantly moving away from our solar system.

Its proximity to Earth makes it too bright to observe.

Its distance from Earth makes it difficult to study.

It is located in a different galaxy.